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morris.js
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(function(){var $,Morris,minutesSpecHelper,secondsSpecHelper,__slice=[].slice,__bind=function(fn,me){return function(){return fn.apply(me,arguments);};},__hasProp={}.hasOwnProperty,__extends=function(child,parent){for(var key in parent){if(__hasProp.call(parent,key))child[key]=parent[key];}function ctor(){this.constructor=child;}ctor.prototype=parent.prototype;child.prototype=new ctor();child.__super__=parent.prototype;return child;},__indexOf=[].indexOf||function(item){for(var i=0,l=this.length;i<l;i++){if(i in this&&this[i]===item)return i;}return-1;};Morris=window.Morris={};$=jQuery;Morris.EventEmitter=(function(){function EventEmitter(){} EventEmitter.prototype.on=function(name,handler){if(this.handlers==null){this.handlers={};} if(this.handlers[name]==null){this.handlers[name]=[];} this.handlers[name].push(handler);return this;};EventEmitter.prototype.fire=function(){var args,handler,name,_i,_len,_ref,_results;name=arguments[0],args=2<=arguments.length?__slice.call(arguments,1):[];if((this.handlers!=null)&&(this.handlers[name]!=null)){_ref=this.handlers[name];_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){handler=_ref[_i];_results.push(handler.apply(null,args));} return _results;}};return EventEmitter;})();Morris.commas=function(num){var absnum,intnum,ret,strabsnum;if(num!=null){ret=num<0?"-":"";absnum=Math.abs(num);intnum=Math.floor(absnum).toFixed(0);ret+=intnum.replace(/(?=(?:\d{3})+$)(?!^)/g,',');strabsnum=absnum.toString();if(strabsnum.length>intnum.length){ret+=strabsnum.slice(intnum.length);} return ret;}else{return '-';}};Morris.pad2=function(number){return(number<10?'0':'')+number;};Morris.Grid=(function(_super){__extends(Grid,_super);function Grid(options){this.resizeHandler=__bind(this.resizeHandler,this);var _this=this;if(typeof options.element==='string'){this.el=$(document.getElementById(options.element));}else{this.el=$(options.element);} if((this.el==null)||this.el.length===0){throw new Error("Graph container element not found");} if(this.el.css('position')==='static'){this.el.css('position','relative');} this.options=$.extend({},this.gridDefaults,this.defaults||{},options);if(typeof this.options.units==='string'){this.options.postUnits=options.units;} this.raphael=new Raphael(this.el[0]);this.elementWidth=null;this.elementHeight=null;this.dirty=false;this.selectFrom=null;if(this.init){this.init();} this.setData(this.options.data);this.el.bind('mousemove',function(evt){var left,offset,right,width,x;offset=_this.el.offset();x=evt.pageX-offset.left;if(_this.selectFrom){left=_this.data[_this.hitTest(Math.min(x,_this.selectFrom))]._x;right=_this.data[_this.hitTest(Math.max(x,_this.selectFrom))]._x;width=right-left;return _this.selectionRect.attr({x:left,width:width});}else{return _this.fire('hovermove',x,evt.pageY-offset.top);}});this.el.bind('mouseleave',function(evt){if(_this.selectFrom){_this.selectionRect.hide();_this.selectFrom=null;} return _this.fire('hoverout');});this.el.bind('touchstart touchmove touchend',function(evt){var offset,touch;touch=evt.originalEvent.touches[0]||evt.originalEvent.changedTouches[0];offset=_this.el.offset();return _this.fire('hovermove',touch.pageX-offset.left,touch.pageY-offset.top);});this.el.bind('click',function(evt){var offset;offset=_this.el.offset();return _this.fire('gridclick',evt.pageX-offset.left,evt.pageY-offset.top);});if(this.options.rangeSelect){this.selectionRect=this.raphael.rect(0,0,0,this.el.innerHeight()).attr({fill:this.options.rangeSelectColor,stroke:false}).toBack().hide();this.el.bind('mousedown',function(evt){var offset;offset=_this.el.offset();return _this.startRange(evt.pageX-offset.left);});this.el.bind('mouseup',function(evt){var offset;offset=_this.el.offset();_this.endRange(evt.pageX-offset.left);return _this.fire('hovermove',evt.pageX-offset.left,evt.pageY-offset.top);});} if(this.options.resize){$(window).bind('resize',function(evt){if(_this.timeoutId!=null){window.clearTimeout(_this.timeoutId);} return _this.timeoutId=window.setTimeout(_this.resizeHandler,100);});} this.el.css('-webkit-tap-highlight-color','rgba(0,0,0,0)');if(this.postInit){this.postInit();}} Grid.prototype.gridDefaults={dateFormat:null,axes:true,grid:true,gridLineColor:'#aaa',gridStrokeWidth:0.5,gridTextColor:'#888',gridTextSize:12,gridTextFamily:'sans-serif',gridTextWeight:'normal',hideHover:false,yLabelFormat:null,xLabelAngle:0,numLines:5,padding:25,parseTime:true,postUnits:'',preUnits:'',ymax:'auto',ymin:'auto 0',goals:[],goalStrokeWidth:1.0,goalLineColors:['#666633','#999966','#cc6666','#663333'],events:[],eventStrokeWidth:1.0,eventLineColors:['#005a04','#ccffbb','#3a5f0b','#005502'],rangeSelect:null,rangeSelectColor:'#eef',resize:false};Grid.prototype.setData=function(data,redraw){var e,idx,index,maxGoal,minGoal,ret,row,step,total,y,ykey,ymax,ymin,yval,_ref;if(redraw==null){redraw=true;} this.options.data=data;if((data==null)||data.length===0){this.data=[];this.raphael.clear();if(this.hover!=null){this.hover.hide();} return;} ymax=this.cumulative?0:null;ymin=this.cumulative?0:null;if(this.options.goals.length>0){minGoal=Math.min.apply(Math,this.options.goals);maxGoal=Math.max.apply(Math,this.options.goals);ymin=ymin!=null?Math.min(ymin,minGoal):minGoal;ymax=ymax!=null?Math.max(ymax,maxGoal):maxGoal;} this.data=(function(){var _i,_len,_results;_results=[];for(index=_i=0,_len=data.length;_i<_len;index=++_i){row=data[index];ret={src:row};ret.label=row[this.options.xkey];if(this.options.parseTime){ret.x=Morris.parseDate(ret.label);if(this.options.dateFormat){ret.label=this.options.dateFormat(ret.x);}else if(typeof ret.label==='number'){ret.label=new Date(ret.label).toString();}}else{ret.x=index;if(this.options.xLabelFormat){ret.label=this.options.xLabelFormat(ret);}} total=0;ret.y=(function(){var _j,_len1,_ref,_results1;_ref=this.options.ykeys;_results1=[];for(idx=_j=0,_len1=_ref.length;_j<_len1;idx=++_j){ykey=_ref[idx];yval=row[ykey];if(typeof yval==='string'){yval=parseFloat(yval);} if((yval!=null)&&typeof yval!=='number'){yval=null;} if(yval!=null){if(this.cumulative){total+=yval;}else{if(ymax!=null){ymax=Math.max(yval,ymax);ymin=Math.min(yval,ymin);}else{ymax=ymin=yval;}}} if(this.cumulative&&(total!=null)){ymax=Math.max(total,ymax);ymin=Math.min(total,ymin);} _results1.push(yval);} return _results1;}).call(this);_results.push(ret);} return _results;}).call(this);if(this.options.parseTime){this.data=this.data.sort(function(a,b){return(a.x>b.x)-(b.x>a.x);});} this.xmin=this.data[0].x;this.xmax=this.data[this.data.length-1].x;this.events=[];if(this.options.events.length>0){if(this.options.parseTime){this.events=(function(){var _i,_len,_ref,_results;_ref=this.options.events;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){e=_ref[_i];_results.push(Morris.parseDate(e));} return _results;}).call(this);}else{this.events=this.options.events;} this.xmax=Math.max(this.xmax,Math.max.apply(Math,this.events));this.xmin=Math.min(this.xmin,Math.min.apply(Math,this.events));} if(this.xmin===this.xmax){this.xmin-=1;this.xmax+=1;} this.ymin=this.yboundary('min',ymin);this.ymax=this.yboundary('max',ymax);if(this.ymin===this.ymax){if(ymin){this.ymin-=1;} this.ymax+=1;} if(((_ref=this.options.axes)===true||_ref==='both'||_ref==='y')||this.options.grid===true){if(this.options.ymax===this.gridDefaults.ymax&&this.options.ymin===this.gridDefaults.ymin){this.grid=this.autoGridLines(this.ymin,this.ymax,this.options.numLines);this.ymin=Math.min(this.ymin,this.grid[0]);this.ymax=Math.max(this.ymax,this.grid[this.grid.length-1]);}else{step=(this.ymax-this.ymin)/(this.options.numLines-1);this.grid=(function(){var _i,_ref1,_ref2,_results;_results=[];for(y=_i=_ref1=this.ymin,_ref2=this.ymax;step>0?_i<=_ref2:_i>=_ref2;y=_i+=step){_results.push(y);} return _results;}).call(this);}} this.dirty=true;if(redraw){return this.redraw();}};Grid.prototype.yboundary=function(boundaryType,currentValue){var boundaryOption,suggestedValue;boundaryOption=this.options["y"+boundaryType];if(typeof boundaryOption==='string'){if(boundaryOption.slice(0,4)==='auto'){if(boundaryOption.length>5){suggestedValue=parseInt(boundaryOption.slice(5),10);if(currentValue==null){return suggestedValue;} return Math[boundaryType](currentValue,suggestedValue);}else{if(currentValue!=null){return currentValue;}else{return 0;}}}else{return parseInt(boundaryOption,10);}}else{return boundaryOption;}};Grid.prototype.autoGridLines=function(ymin,ymax,nlines){var gmax,gmin,grid,smag,span,step,unit,y,ymag;span=ymax-ymin;ymag=Math.floor(Math.log(span)/Math.log(10));unit=Math.pow(10,ymag);gmin=Math.floor(ymin/unit)*unit;gmax=Math.ceil(ymax/unit)*unit;step=(gmax-gmin)/(nlines-1);if(unit===1&&step>1&&Math.ceil(step)!==step){step=Math.ceil(step);gmax=gmin+step*(nlines-1);} if(gmin<0&&gmax>0){gmin=Math.floor(ymin/step)*step;gmax=Math.ceil(ymax/step)*step;} if(step<1){smag=Math.floor(Math.log(step)/Math.log(10));grid=(function(){var _i,_results;_results=[];for(y=_i=gmin;step>0?_i<=gmax:_i>=gmax;y=_i+=step){_results.push(parseFloat(y.toFixed(1-smag)));} return _results;})();}else{grid=(function(){var _i,_results;_results=[];for(y=_i=gmin;step>0?_i<=gmax:_i>=gmax;y=_i+=step){_results.push(y);} return _results;})();} return grid;};Grid.prototype._calc=function(){var bottomOffsets,gridLine,h,i,w,yLabelWidths,_ref,_ref1;w=this.el.width();h=this.el.height();if(this.elementWidth!==w||this.elementHeight!==h||this.dirty){this.elementWidth=w;this.elementHeight=h;this.dirty=false;this.left=this.options.padding;this.right=this.elementWidth-this.options.padding;this.top=this.options.padding;this.bottom=this.elementHeight-this.options.padding;if((_ref=this.options.axes)===true||_ref==='both'||_ref==='y'){yLabelWidths=(function(){var _i,_len,_ref1,_results;_ref1=this.grid;_results=[];for(_i=0,_len=_ref1.length;_i<_len;_i++){gridLine=_ref1[_i];_results.push(this.measureText(this.yAxisFormat(gridLine)).width);} return _results;}).call(this);this.left+=Math.max.apply(Math,yLabelWidths);} if((_ref1=this.options.axes)===true||_ref1==='both'||_ref1==='x'){bottomOffsets=(function(){var _i,_ref2,_results;_results=[];for(i=_i=0,_ref2=this.data.length;0<=_ref2?_i<_ref2:_i>_ref2;i=0<=_ref2?++_i:--_i){_results.push(this.measureText(this.data[i].text,-this.options.xLabelAngle).height);} return _results;}).call(this);this.bottom-=Math.max.apply(Math,bottomOffsets);} this.width=Math.max(1,this.right-this.left);this.height=Math.max(1,this.bottom-this.top);this.dx=this.width/(this.xmax-this.xmin);this.dy=this.height/(this.ymax-this.ymin);if(this.calc){return this.calc();}}};Grid.prototype.transY=function(y){return this.bottom-(y-this.ymin)*this.dy;};Grid.prototype.transX=function(x){if(this.data.length===1){return(this.left+this.right)/2;}else{return this.left+(x-this.xmin)*this.dx;}};Grid.prototype.redraw=function(){this.raphael.clear();this._calc();this.drawGrid();this.drawGoals();this.drawEvents();if(this.draw){return this.draw();}};Grid.prototype.measureText=function(text,angle){var ret,tt;if(angle==null){angle=0;} tt=this.raphael.text(100,100,text).attr('font-size',this.options.gridTextSize).attr('font-family',this.options.gridTextFamily).attr('font-weight',this.options.gridTextWeight).rotate(angle);ret=tt.getBBox();tt.remove();return ret;};Grid.prototype.yAxisFormat=function(label){return this.yLabelFormat(label);};Grid.prototype.yLabelFormat=function(label){if(typeof this.options.yLabelFormat==='function'){return this.options.yLabelFormat(label);}else{return ""+this.options.preUnits+(Morris.commas(label))+this.options.postUnits;}};Grid.prototype.drawGrid=function(){var lineY,y,_i,_len,_ref,_ref1,_ref2,_results;if(this.options.grid===false&&((_ref=this.options.axes)!==true&&_ref!=='both'&&_ref!=='y')){return;} _ref1=this.grid;_results=[];for(_i=0,_len=_ref1.length;_i<_len;_i++){lineY=_ref1[_i];y=this.transY(lineY);if((_ref2=this.options.axes)===true||_ref2==='both'||_ref2==='y'){this.drawYAxisLabel(this.left-this.options.padding/2,y,this.yAxisFormat(lineY));} if(this.options.grid){_results.push(this.drawGridLine("M"+this.left+","+y+"H"+(this.left+this.width)));}else{_results.push(void 0);}} return _results;};Grid.prototype.drawGoals=function(){var color,goal,i,_i,_len,_ref,_results;_ref=this.options.goals;_results=[];for(i=_i=0,_len=_ref.length;_i<_len;i=++_i){goal=_ref[i];color=this.options.goalLineColors[i%this.options.goalLineColors.length];_results.push(this.drawGoal(goal,color));} return _results;};Grid.prototype.drawEvents=function(){var color,event,i,_i,_len,_ref,_results;_ref=this.events;_results=[];for(i=_i=0,_len=_ref.length;_i<_len;i=++_i){event=_ref[i];color=this.options.eventLineColors[i%this.options.eventLineColors.length];_results.push(this.drawEvent(event,color));} return _results;};Grid.prototype.drawGoal=function(goal,color){return this.raphael.path("M"+this.left+","+(this.transY(goal))+"H"+this.right).attr('stroke',color).attr('stroke-width',this.options.goalStrokeWidth);};Grid.prototype.drawEvent=function(event,color){return this.raphael.path("M"+(this.transX(event))+","+this.bottom+"V"+this.top).attr('stroke',color).attr('stroke-width',this.options.eventStrokeWidth);};Grid.prototype.drawYAxisLabel=function(xPos,yPos,text){return this.raphael.text(xPos,yPos,text).attr('font-size',this.options.gridTextSize).attr('font-family',this.options.gridTextFamily).attr('font-weight',this.options.gridTextWeight).attr('fill',this.options.gridTextColor).attr('text-anchor','end');};Grid.prototype.drawGridLine=function(path){return this.raphael.path(path).attr('stroke',this.options.gridLineColor).attr('stroke-width',this.options.gridStrokeWidth);};Grid.prototype.startRange=function(x){this.hover.hide();this.selectFrom=x;return this.selectionRect.attr({x:x,width:0}).show();};Grid.prototype.endRange=function(x){var end,start;if(this.selectFrom){start=Math.min(this.selectFrom,x);end=Math.max(this.selectFrom,x);this.options.rangeSelect.call(this.el,{start:this.data[this.hitTest(start)].x,end:this.data[this.hitTest(end)].x});return this.selectFrom=null;}};Grid.prototype.resizeHandler=function(){this.timeoutId=null;this.raphael.setSize(this.el.width(),this.el.height());return this.redraw();};return Grid;})(Morris.EventEmitter);Morris.parseDate=function(date){var isecs,m,msecs,n,o,offsetmins,p,q,r,ret,secs;if(typeof date==='number'){return date;} m=date.match(/^(\d+) Q(\d)$/);n=date.match(/^(\d+)-(\d+)$/);o=date.match(/^(\d+)-(\d+)-(\d+)$/);p=date.match(/^(\d+) W(\d+)$/);q=date.match(/^(\d+)-(\d+)-(\d+)[ T](\d+):(\d+)(Z|([+-])(\d\d):?(\d\d))?$/);r=date.match(/^(\d+)-(\d+)-(\d+)[ T](\d+):(\d+):(\d+(\.\d+)?)(Z|([+-])(\d\d):?(\d\d))?$/);if(m){return new Date(parseInt(m[1],10),parseInt(m[2],10)*3-1,1).getTime();}else if(n){return new Date(parseInt(n[1],10),parseInt(n[2],10)-1,1).getTime();}else if(o){return new Date(parseInt(o[1],10),parseInt(o[2],10)-1,parseInt(o[3],10)).getTime();}else if(p){ret=new Date(parseInt(p[1],10),0,1);if(ret.getDay()!==4){ret.setMonth(0,1+((4-ret.getDay())+7)%7);} return ret.getTime()+parseInt(p[2],10)*604800000;}else if(q){if(!q[6]){return new Date(parseInt(q[1],10),parseInt(q[2],10)-1,parseInt(q[3],10),parseInt(q[4],10),parseInt(q[5],10)).getTime();}else{offsetmins=0;if(q[6]!=='Z'){offsetmins=parseInt(q[8],10)*60+parseInt(q[9],10);if(q[7]==='+'){offsetmins=0-offsetmins;}} return Date.UTC(parseInt(q[1],10),parseInt(q[2],10)-1,parseInt(q[3],10),parseInt(q[4],10),parseInt(q[5],10)+offsetmins);}}else if(r){secs=parseFloat(r[6]);isecs=Math.floor(secs);msecs=Math.round((secs-isecs)*1000);if(!r[8]){return new Date(parseInt(r[1],10),parseInt(r[2],10)-1,parseInt(r[3],10),parseInt(r[4],10),parseInt(r[5],10),isecs,msecs).getTime();}else{offsetmins=0;if(r[8]!=='Z'){offsetmins=parseInt(r[10],10)*60+parseInt(r[11],10);if(r[9]==='+'){offsetmins=0-offsetmins;}} return Date.UTC(parseInt(r[1],10),parseInt(r[2],10)-1,parseInt(r[3],10),parseInt(r[4],10),parseInt(r[5],10)+offsetmins,isecs,msecs);}}else{return new Date(parseInt(date,10),0,1).getTime();}};Morris.Hover=(function(){Hover.defaults={"class":'morris-hover morris-default-style'};function Hover(options){if(options==null){options={};} this.options=$.extend({},Morris.Hover.defaults,options);this.el=$("<div class='"+this.options["class"]+"'></div>");this.el.hide();this.options.parent.append(this.el);} Hover.prototype.update=function(html,x,y){if(!html){return this.hide();}else{this.html(html);this.show();return this.moveTo(x,y);}};Hover.prototype.html=function(content){return this.el.html(content);};Hover.prototype.moveTo=function(x,y){var hoverHeight,hoverWidth,left,parentHeight,parentWidth,top;parentWidth=this.options.parent.innerWidth();parentHeight=this.options.parent.innerHeight();hoverWidth=this.el.outerWidth();hoverHeight=this.el.outerHeight();left=Math.min(Math.max(0,x-hoverWidth/2),parentWidth-hoverWidth);if(y!=null){top=y-hoverHeight-10;if(top<0){top=y+10;if(top+hoverHeight>parentHeight){top=parentHeight/2-hoverHeight/2;}}}else{top=parentHeight/2-hoverHeight/2;} return this.el.css({left:left+"px",top:parseInt(top)+"px"});};Hover.prototype.show=function(){return this.el.show();};Hover.prototype.hide=function(){return this.el.hide();};return Hover;})();Morris.Line=(function(_super){__extends(Line,_super);function Line(options){this.hilight=__bind(this.hilight,this);this.onHoverOut=__bind(this.onHoverOut,this);this.onHoverMove=__bind(this.onHoverMove,this);this.onGridClick=__bind(this.onGridClick,this);if(!(this instanceof Morris.Line)){return new Morris.Line(options);} Line.__super__.constructor.call(this,options);} Line.prototype.init=function(){if(this.options.hideHover!=='always'){this.hover=new Morris.Hover({parent:this.el});this.on('hovermove',this.onHoverMove);this.on('hoverout',this.onHoverOut);return this.on('gridclick',this.onGridClick);}};Line.prototype.defaults={lineWidth:3,pointSize:4,lineColors:['#0b62a4','#7A92A3','#4da74d','#afd8f8','#edc240','#cb4b4b','#9440ed'],pointStrokeWidths:[1],pointStrokeColors:['#ffffff'],pointFillColors:[],smooth:true,xLabels:'auto',xLabelFormat:null,xLabelMargin:24,hideHover:false};Line.prototype.calc=function(){this.calcPoints();return this.generatePaths();};Line.prototype.calcPoints=function(){var row,y,_i,_len,_ref,_results;_ref=this.data;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){row=_ref[_i];row._x=this.transX(row.x);row._y=(function(){var _j,_len1,_ref1,_results1;_ref1=row.y;_results1=[];for(_j=0,_len1=_ref1.length;_j<_len1;_j++){y=_ref1[_j];if(y!=null){_results1.push(this.transY(y));}else{_results1.push(y);}} return _results1;}).call(this);_results.push(row._ymax=Math.min.apply(Math,[this.bottom].concat((function(){var _j,_len1,_ref1,_results1;_ref1=row._y;_results1=[];for(_j=0,_len1=_ref1.length;_j<_len1;_j++){y=_ref1[_j];if(y!=null){_results1.push(y);}} return _results1;})())));} return _results;};Line.prototype.hitTest=function(x){var index,r,_i,_len,_ref;if(this.data.length===0){return null;} _ref=this.data.slice(1);for(index=_i=0,_len=_ref.length;_i<_len;index=++_i){r=_ref[index];if(x<(r._x+this.data[index]._x)/2){break;}} return index;};Line.prototype.onGridClick=function(x,y){var index;index=this.hitTest(x);return this.fire('click',index,this.data[index].src,x,y);};Line.prototype.onHoverMove=function(x,y){var index;index=this.hitTest(x);return this.displayHoverForRow(index);};Line.prototype.onHoverOut=function(){if(this.options.hideHover!==false){return this.displayHoverForRow(null);}};Line.prototype.displayHoverForRow=function(index){var _ref;if(index!=null){(_ref=this.hover).update.apply(_ref,this.hoverContentForRow(index));return this.hilight(index);}else{this.hover.hide();return this.hilight();}};Line.prototype.hoverContentForRow=function(index){var content,j,row,y,_i,_len,_ref;row=this.data[index];content="<div class='morris-hover-row-label'>"+row.label+"</div>";_ref=row.y;for(j=_i=0,_len=_ref.length;_i<_len;j=++_i){y=_ref[j];content+="<div class='morris-hover-point' style='color: "+(this.colorFor(row,j,'label'))+"'>\n "+this.options.labels[j]+":\n "+(this.yLabelFormat(y))+"\n</div>";} if(typeof this.options.hoverCallback==='function'){content=this.options.hoverCallback(index,this.options,content,row.src);} return[content,row._x,row._ymax];};Line.prototype.generatePaths=function(){var coords,i,r,smooth;return this.paths=(function(){var _i,_ref,_ref1,_results;_results=[];for(i=_i=0,_ref=this.options.ykeys.length;0<=_ref?_i<_ref:_i>_ref;i=0<=_ref?++_i:--_i){smooth=typeof this.options.smooth==="boolean"?this.options.smooth:(_ref1=this.options.ykeys[i],__indexOf.call(this.options.smooth,_ref1)>=0);coords=(function(){var _j,_len,_ref2,_results1;_ref2=this.data;_results1=[];for(_j=0,_len=_ref2.length;_j<_len;_j++){r=_ref2[_j];if(r._y[i]!==void 0){_results1.push({x:r._x,y:r._y[i]});}} return _results1;}).call(this);if(coords.length>1){_results.push(Morris.Line.createPath(coords,smooth,this.bottom));}else{_results.push(null);}} return _results;}).call(this);};Line.prototype.draw=function(){var _ref;if((_ref=this.options.axes)===true||_ref==='both'||_ref==='x'){this.drawXAxis();} this.drawSeries();if(this.options.hideHover===false){return this.displayHoverForRow(this.data.length-1);}};Line.prototype.drawXAxis=function(){var drawLabel,l,labels,prevAngleMargin,prevLabelMargin,row,ypos,_i,_len,_results,_this=this;ypos=this.bottom+this.options.padding/2;prevLabelMargin=null;prevAngleMargin=null;drawLabel=function(labelText,xpos){var label,labelBox,margin,offset,textBox;label=_this.drawXAxisLabel(_this.transX(xpos),ypos,labelText);textBox=label.getBBox();label.transform("r"+(-_this.options.xLabelAngle));labelBox=label.getBBox();label.transform("t0,"+(labelBox.height/2)+"...");if(_this.options.xLabelAngle!==0){offset=-0.5*textBox.width*Math.cos(_this.options.xLabelAngle*Math.PI/180.0);label.transform("t"+offset+",0...");} labelBox=label.getBBox();if(((prevLabelMargin==null)||prevLabelMargin>=labelBox.x+labelBox.width||(prevAngleMargin!=null)&&prevAngleMargin>=labelBox.x)&&labelBox.x>=0&&(labelBox.x+labelBox.width)<_this.el.width()){if(_this.options.xLabelAngle!==0){margin=1.25*_this.options.gridTextSize/Math.sin(_this.options.xLabelAngle*Math.PI/180.0);prevAngleMargin=labelBox.x-margin;} return prevLabelMargin=labelBox.x-_this.options.xLabelMargin;}else{return label.remove();}};if(this.options.parseTime){if(this.data.length===1&&this.options.xLabels==='auto'){labels=[[this.data[0].label,this.data[0].x]];}else{labels=Morris.labelSeries(this.xmin,this.xmax,this.width,this.options.xLabels,this.options.xLabelFormat);}}else{labels=(function(){var _i,_len,_ref,_results;_ref=this.data;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){row=_ref[_i];_results.push([row.label,row.x]);} return _results;}).call(this);} labels.reverse();_results=[];for(_i=0,_len=labels.length;_i<_len;_i++){l=labels[_i];_results.push(drawLabel(l[0],l[1]));} return _results;};Line.prototype.drawSeries=function(){var i,_i,_j,_ref,_ref1,_results;this.seriesPoints=[];for(i=_i=_ref=this.options.ykeys.length-1;_ref<=0?_i<=0:_i>=0;i=_ref<=0?++_i:--_i){this._drawLineFor(i);} _results=[];for(i=_j=_ref1=this.options.ykeys.length-1;_ref1<=0?_j<=0:_j>=0;i=_ref1<=0?++_j:--_j){_results.push(this._drawPointFor(i));} return _results;};Line.prototype._drawPointFor=function(index){var circle,row,_i,_len,_ref,_results;this.seriesPoints[index]=[];_ref=this.data;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){row=_ref[_i];circle=null;if(row._y[index]!=null){circle=this.drawLinePoint(row._x,row._y[index],this.colorFor(row,index,'point'),index);} _results.push(this.seriesPoints[index].push(circle));} return _results;};Line.prototype._drawLineFor=function(index){var path;path=this.paths[index];if(path!==null){return this.drawLinePath(path,this.colorFor(null,index,'line'),index);}};Line.createPath=function(coords,smooth,bottom){var coord,g,grads,i,ix,lg,path,prevCoord,x1,x2,y1,y2,_i,_len;path="";if(smooth){grads=Morris.Line.gradients(coords);} prevCoord={y:null};for(i=_i=0,_len=coords.length;_i<_len;i=++_i){coord=coords[i];if(coord.y!=null){if(prevCoord.y!=null){if(smooth){g=grads[i];lg=grads[i-1];ix=(coord.x-prevCoord.x)/4;x1=prevCoord.x+ix;y1=Math.min(bottom,prevCoord.y+ix*lg);x2=coord.x-ix;y2=Math.min(bottom,coord.y-ix*g);path+="C"+x1+","+y1+","+x2+","+y2+","+coord.x+","+coord.y;}else{path+="L"+coord.x+","+coord.y;}}else{if(!smooth||(grads[i]!=null)){path+="M"+coord.x+","+coord.y;}}} prevCoord=coord;} return path;};Line.gradients=function(coords){var coord,grad,i,nextCoord,prevCoord,_i,_len,_results;grad=function(a,b){return(a.y-b.y)/(a.x-b.x);};_results=[];for(i=_i=0,_len=coords.length;_i<_len;i=++_i){coord=coords[i];if(coord.y!=null){nextCoord=coords[i+1]||{y:null};prevCoord=coords[i-1]||{y:null};if((prevCoord.y!=null)&&(nextCoord.y!=null)){_results.push(grad(prevCoord,nextCoord));}else if(prevCoord.y!=null){_results.push(grad(prevCoord,coord));}else if(nextCoord.y!=null){_results.push(grad(coord,nextCoord));}else{_results.push(null);}}else{_results.push(null);}} return _results;};Line.prototype.hilight=function(index){var i,_i,_j,_ref,_ref1;if(this.prevHilight!==null&&this.prevHilight!==index){for(i=_i=0,_ref=this.seriesPoints.length-1;0<=_ref?_i<=_ref:_i>=_ref;i=0<=_ref?++_i:--_i){if(this.seriesPoints[i][this.prevHilight]){this.seriesPoints[i][this.prevHilight].animate(this.pointShrinkSeries(i));}}} if(index!==null&&this.prevHilight!==index){for(i=_j=0,_ref1=this.seriesPoints.length-1;0<=_ref1?_j<=_ref1:_j>=_ref1;i=0<=_ref1?++_j:--_j){if(this.seriesPoints[i][index]){this.seriesPoints[i][index].animate(this.pointGrowSeries(i));}}} return this.prevHilight=index;};Line.prototype.colorFor=function(row,sidx,type){if(typeof this.options.lineColors==='function'){return this.options.lineColors.call(this,row,sidx,type);}else if(type==='point'){return this.options.pointFillColors[sidx%this.options.pointFillColors.length]||this.options.lineColors[sidx%this.options.lineColors.length];}else{return this.options.lineColors[sidx%this.options.lineColors.length];}};Line.prototype.drawXAxisLabel=function(xPos,yPos,text){return this.raphael.text(xPos,yPos,text).attr('font-size',this.options.gridTextSize).attr('font-family',this.options.gridTextFamily).attr('font-weight',this.options.gridTextWeight).attr('fill',this.options.gridTextColor);};Line.prototype.drawLinePath=function(path,lineColor,lineIndex){return this.raphael.path(path).attr('stroke',lineColor).attr('stroke-width',this.lineWidthForSeries(lineIndex));};Line.prototype.drawLinePoint=function(xPos,yPos,pointColor,lineIndex){return this.raphael.circle(xPos,yPos,this.pointSizeForSeries(lineIndex)).attr('fill',pointColor).attr('stroke-width',this.pointStrokeWidthForSeries(lineIndex)).attr('stroke',this.pointStrokeColorForSeries(lineIndex));};Line.prototype.pointStrokeWidthForSeries=function(index){return this.options.pointStrokeWidths[index%this.options.pointStrokeWidths.length];};Line.prototype.pointStrokeColorForSeries=function(index){return this.options.pointStrokeColors[index%this.options.pointStrokeColors.length];};Line.prototype.lineWidthForSeries=function(index){if(this.options.lineWidth instanceof Array){return this.options.lineWidth[index%this.options.lineWidth.length];}else{return this.options.lineWidth;}};Line.prototype.pointSizeForSeries=function(index){if(this.options.pointSize instanceof Array){return this.options.pointSize[index%this.options.pointSize.length];}else{return this.options.pointSize;}};Line.prototype.pointGrowSeries=function(index){return Raphael.animation({r:this.pointSizeForSeries(index)+3},25,'linear');};Line.prototype.pointShrinkSeries=function(index){return Raphael.animation({r:this.pointSizeForSeries(index)},25,'linear');};return Line;})(Morris.Grid);Morris.labelSeries=function(dmin,dmax,pxwidth,specName,xLabelFormat){var d,d0,ddensity,name,ret,s,spec,t,_i,_len,_ref;ddensity=200*(dmax-dmin)/pxwidth;d0=new Date(dmin);spec=Morris.LABEL_SPECS[specName];if(spec===void 0){_ref=Morris.AUTO_LABEL_ORDER;for(_i=0,_len=_ref.length;_i<_len;_i++){name=_ref[_i];s=Morris.LABEL_SPECS[name];if(ddensity>=s.span){spec=s;break;}}} if(spec===void 0){spec=Morris.LABEL_SPECS["second"];} if(xLabelFormat){spec=$.extend({},spec,{fmt:xLabelFormat});} d=spec.start(d0);ret=[];while((t=d.getTime())<=dmax){if(t>=dmin){ret.push([spec.fmt(d),t]);} spec.incr(d);} return ret;};minutesSpecHelper=function(interval){return{span:interval*60*1000,start:function(d){return new Date(d.getFullYear(),d.getMonth(),d.getDate(),d.getHours());},fmt:function(d){return ""+(Morris.pad2(d.getHours()))+":"+(Morris.pad2(d.getMinutes()));},incr:function(d){return d.setUTCMinutes(d.getUTCMinutes()+interval);}};};secondsSpecHelper=function(interval){return{span:interval*1000,start:function(d){return new Date(d.getFullYear(),d.getMonth(),d.getDate(),d.getHours(),d.getMinutes());},fmt:function(d){return ""+(Morris.pad2(d.getHours()))+":"+(Morris.pad2(d.getMinutes()))+":"+(Morris.pad2(d.getSeconds()));},incr:function(d){return d.setUTCSeconds(d.getUTCSeconds()+interval);}};};Morris.LABEL_SPECS={"decade":{span:172800000000,start:function(d){return new Date(d.getFullYear()-d.getFullYear()%10,0,1);},fmt:function(d){return ""+(d.getFullYear());},incr:function(d){return d.setFullYear(d.getFullYear()+10);}},"year":{span:17280000000,start:function(d){return new Date(d.getFullYear(),0,1);},fmt:function(d){return ""+(d.getFullYear());},incr:function(d){return d.setFullYear(d.getFullYear()+1);}},"month":{span:2419200000,start:function(d){return new Date(d.getFullYear(),d.getMonth(),1);},fmt:function(d){return ""+(d.getFullYear())+"-"+(Morris.pad2(d.getMonth()+1));},incr:function(d){return d.setMonth(d.getMonth()+1);}},"week":{span:604800000,start:function(d){return new Date(d.getFullYear(),d.getMonth(),d.getDate());},fmt:function(d){return ""+(d.getFullYear())+"-"+(Morris.pad2(d.getMonth()+1))+"-"+(Morris.pad2(d.getDate()));},incr:function(d){return d.setDate(d.getDate()+7);}},"day":{span:86400000,start:function(d){return new Date(d.getFullYear(),d.getMonth(),d.getDate());},fmt:function(d){return ""+(d.getFullYear())+"-"+(Morris.pad2(d.getMonth()+1))+"-"+(Morris.pad2(d.getDate()));},incr:function(d){return d.setDate(d.getDate()+1);}},"hour":minutesSpecHelper(60),"30min":minutesSpecHelper(30),"15min":minutesSpecHelper(15),"10min":minutesSpecHelper(10),"5min":minutesSpecHelper(5),"minute":minutesSpecHelper(1),"30sec":secondsSpecHelper(30),"15sec":secondsSpecHelper(15),"10sec":secondsSpecHelper(10),"5sec":secondsSpecHelper(5),"second":secondsSpecHelper(1)};Morris.AUTO_LABEL_ORDER=["decade","year","month","week","day","hour","30min","15min","10min","5min","minute","30sec","15sec","10sec","5sec","second"];Morris.Area=(function(_super){var areaDefaults;__extends(Area,_super);areaDefaults={fillOpacity:'auto',behaveLikeLine:false};function Area(options){var areaOptions;if(!(this instanceof Morris.Area)){return new Morris.Area(options);} areaOptions=$.extend({},areaDefaults,options);this.cumulative=!areaOptions.behaveLikeLine;if(areaOptions.fillOpacity==='auto'){areaOptions.fillOpacity=areaOptions.behaveLikeLine?.8:1;} Area.__super__.constructor.call(this,areaOptions);} Area.prototype.calcPoints=function(){var row,total,y,_i,_len,_ref,_results;_ref=this.data;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){row=_ref[_i];row._x=this.transX(row.x);total=0;row._y=(function(){var _j,_len1,_ref1,_results1;_ref1=row.y;_results1=[];for(_j=0,_len1=_ref1.length;_j<_len1;_j++){y=_ref1[_j];if(this.options.behaveLikeLine){_results1.push(this.transY(y));}else{total+=y||0;_results1.push(this.transY(total));}} return _results1;}).call(this);_results.push(row._ymax=Math.max.apply(Math,row._y));} return _results;};Area.prototype.drawSeries=function(){var i,range,_i,_j,_k,_len,_ref,_ref1,_results,_results1,_results2;this.seriesPoints=[];if(this.options.behaveLikeLine){range=(function(){_results=[];for(var _i=0,_ref=this.options.ykeys.length-1;0<=_ref?_i<=_ref:_i>=_ref;0<=_ref?_i++:_i--){_results.push(_i);} return _results;}).apply(this);}else{range=(function(){_results1=[];for(var _j=_ref1=this.options.ykeys.length-1;_ref1<=0?_j<=0:_j>=0;_ref1<=0?_j++:_j--){_results1.push(_j);} return _results1;}).apply(this);} _results2=[];for(_k=0,_len=range.length;_k<_len;_k++){i=range[_k];this._drawFillFor(i);this._drawLineFor(i);_results2.push(this._drawPointFor(i));} return _results2;};Area.prototype._drawFillFor=function(index){var path;path=this.paths[index];if(path!==null){path=path+("L"+(this.transX(this.xmax))+","+this.bottom+"L"+(this.transX(this.xmin))+","+this.bottom+"Z");return this.drawFilledPath(path,this.fillForSeries(index));}};Area.prototype.fillForSeries=function(i){var color;color=Raphael.rgb2hsl(this.colorFor(this.data[i],i,'line'));return Raphael.hsl(color.h,this.options.behaveLikeLine?color.s*0.9:color.s*0.75,Math.min(0.98,this.options.behaveLikeLine?color.l*1.2:color.l*1.25));};Area.prototype.drawFilledPath=function(path,fill){return this.raphael.path(path).attr('fill',fill).attr('fill-opacity',this.options.fillOpacity).attr('stroke','none');};return Area;})(Morris.Line);Morris.Bar=(function(_super){__extends(Bar,_super);function Bar(options){this.onHoverOut=__bind(this.onHoverOut,this);this.onHoverMove=__bind(this.onHoverMove,this);this.onGridClick=__bind(this.onGridClick,this);if(!(this instanceof Morris.Bar)){return new Morris.Bar(options);} Bar.__super__.constructor.call(this,$.extend({},options,{parseTime:false}));} Bar.prototype.init=function(){this.cumulative=this.options.stacked;if(this.options.hideHover!=='always'){this.hover=new Morris.Hover({parent:this.el});this.on('hovermove',this.onHoverMove);this.on('hoverout',this.onHoverOut);return this.on('gridclick',this.onGridClick);}};Bar.prototype.defaults={barSizeRatio:0.75,barGap:3,barColors:['#0b62a4','#7a92a3','#4da74d','#afd8f8','#edc240','#cb4b4b','#9440ed'],barOpacity:1.0,barRadius:[0,0,0,0],xLabelMargin:50};Bar.prototype.calc=function(){var _ref;this.calcBars();if(this.options.hideHover===false){return(_ref=this.hover).update.apply(_ref,this.hoverContentForRow(this.data.length-1));}};Bar.prototype.calcBars=function(){var idx,row,y,_i,_len,_ref,_results;_ref=this.data;_results=[];for(idx=_i=0,_len=_ref.length;_i<_len;idx=++_i){row=_ref[idx];row._x=this.left+this.width*(idx+0.5)/this.data.length;_results.push(row._y=(function(){var _j,_len1,_ref1,_results1;_ref1=row.y;_results1=[];for(_j=0,_len1=_ref1.length;_j<_len1;_j++){y=_ref1[_j];if(y!=null){_results1.push(this.transY(y));}else{_results1.push(null);}} return _results1;}).call(this));} return _results;};Bar.prototype.draw=function(){var _ref;if((_ref=this.options.axes)===true||_ref==='both'||_ref==='x'){this.drawXAxis();} return this.drawSeries();};Bar.prototype.drawXAxis=function(){var i,label,labelBox,margin,offset,prevAngleMargin,prevLabelMargin,row,textBox,ypos,_i,_ref,_results;ypos=this.bottom+(this.options.xAxisLabelTopPadding||this.options.padding/2);prevLabelMargin=null;prevAngleMargin=null;_results=[];for(i=_i=0,_ref=this.data.length;0<=_ref?_i<_ref:_i>_ref;i=0<=_ref?++_i:--_i){row=this.data[this.data.length-1-i];label=this.drawXAxisLabel(row._x,ypos,row.label);textBox=label.getBBox();label.transform("r"+(-this.options.xLabelAngle));labelBox=label.getBBox();label.transform("t0,"+(labelBox.height/2)+"...");if(this.options.xLabelAngle!==0){offset=-0.5*textBox.width*Math.cos(this.options.xLabelAngle*Math.PI/180.0);label.transform("t"+offset+",0...");} if(((prevLabelMargin==null)||prevLabelMargin>=labelBox.x+labelBox.width||(prevAngleMargin!=null)&&prevAngleMargin>=labelBox.x)&&labelBox.x>=0&&(labelBox.x+labelBox.width)<this.el.width()){if(this.options.xLabelAngle!==0){margin=1.25*this.options.gridTextSize/Math.sin(this.options.xLabelAngle*Math.PI/180.0);prevAngleMargin=labelBox.x-margin;} _results.push(prevLabelMargin=labelBox.x-this.options.xLabelMargin);}else{_results.push(label.remove());}} return _results;};Bar.prototype.drawSeries=function(){var barWidth,bottom,groupWidth,idx,lastTop,left,leftPadding,numBars,row,sidx,size,spaceLeft,top,ypos,zeroPos;groupWidth=this.width/this.options.data.length;numBars=this.options.stacked?1:this.options.ykeys.length;barWidth=(groupWidth*this.options.barSizeRatio-this.options.barGap*(numBars-1))/numBars;if(this.options.barSize){barWidth=Math.min(barWidth,this.options.barSize);} spaceLeft=groupWidth-barWidth*numBars-this.options.barGap*(numBars-1);leftPadding=spaceLeft/2;zeroPos=this.ymin<=0&&this.ymax>=0?this.transY(0):null;return this.bars=(function(){var _i,_len,_ref,_results;_ref=this.data;_results=[];for(idx=_i=0,_len=_ref.length;_i<_len;idx=++_i){row=_ref[idx];lastTop=0;_results.push((function(){var _j,_len1,_ref1,_results1;_ref1=row._y;_results1=[];for(sidx=_j=0,_len1=_ref1.length;_j<_len1;sidx=++_j){ypos=_ref1[sidx];if(ypos!==null){if(zeroPos){top=Math.min(ypos,zeroPos);bottom=Math.max(ypos,zeroPos);}else{top=ypos;bottom=this.bottom;} left=this.left+idx*groupWidth+leftPadding;if(!this.options.stacked){left+=sidx*(barWidth+this.options.barGap);} size=bottom-top;if(this.options.verticalGridCondition&&this.options.verticalGridCondition(row.x)){this.drawBar(this.left+idx*groupWidth,this.top,groupWidth,Math.abs(this.top-this.bottom),this.options.verticalGridColor,this.options.verticalGridOpacity,this.options.barRadius);} if(this.options.stacked){top-=lastTop;} this.drawBar(left,top,barWidth,size,this.colorFor(row,sidx,'bar'),this.options.barOpacity,this.options.barRadius);_results1.push(lastTop+=size);}else{_results1.push(null);}} return _results1;}).call(this));} return _results;}).call(this);};Bar.prototype.colorFor=function(row,sidx,type){var r,s;if(typeof this.options.barColors==='function'){r={x:row.x,y:row.y[sidx],label:row.label};s={index:sidx,key:this.options.ykeys[sidx],label:this.options.labels[sidx]};return this.options.barColors.call(this,r,s,type);}else{return this.options.barColors[sidx%this.options.barColors.length];}};Bar.prototype.hitTest=function(x){if(this.data.length===0){return null;} x=Math.max(Math.min(x,this.right),this.left);return Math.min(this.data.length-1,Math.floor((x-this.left)/(this.width/this.data.length)));};Bar.prototype.onGridClick=function(x,y){var index;index=this.hitTest(x);return this.fire('click',index,this.data[index].src,x,y);};Bar.prototype.onHoverMove=function(x,y){var index,_ref;index=this.hitTest(x);return(_ref=this.hover).update.apply(_ref,this.hoverContentForRow(index));};Bar.prototype.onHoverOut=function(){if(this.options.hideHover!==false){return this.hover.hide();}};Bar.prototype.hoverContentForRow=function(index){var content,j,row,x,y,_i,_len,_ref;row=this.data[index];content="<div class='morris-hover-row-label'>"+row.label+"</div>";_ref=row.y;for(j=_i=0,_len=_ref.length;_i<_len;j=++_i){y=_ref[j];content+="<div class='morris-hover-point' style='color: "+(this.colorFor(row,j,'label'))+"'>\n "+this.options.labels[j]+":\n "+(this.yLabelFormat(y))+"\n</div>";} if(typeof this.options.hoverCallback==='function'){content=this.options.hoverCallback(index,this.options,content,row.src);} x=this.left+(index+0.5)*this.width/this.data.length;return[content,x];};Bar.prototype.drawXAxisLabel=function(xPos,yPos,text){var label;return label=this.raphael.text(xPos,yPos,text).attr('font-size',this.options.gridTextSize).attr('font-family',this.options.gridTextFamily).attr('font-weight',this.options.gridTextWeight).attr('fill',this.options.gridTextColor);};Bar.prototype.drawBar=function(xPos,yPos,width,height,barColor,opacity,radiusArray){var maxRadius,path;maxRadius=Math.max.apply(Math,radiusArray);if(maxRadius===0||maxRadius>height){path=this.raphael.rect(xPos,yPos,width,height);}else{path=this.raphael.path(this.roundedRect(xPos,yPos,width,height,radiusArray));} return path.attr('fill',barColor).attr('fill-opacity',opacity).attr('stroke','none');};Bar.prototype.roundedRect=function(x,y,w,h,r){if(r==null){r=[0,0,0,0];} return["M",x,r[0]+y,"Q",x,y,x+r[0],y,"L",x+w-r[1],y,"Q",x+w,y,x+w,y+r[1],"L",x+w,y+h-r[2],"Q",x+w,y+h,x+w-r[2],y+h,"L",x+r[3],y+h,"Q",x,y+h,x,y+h-r[3],"Z"];};return Bar;})(Morris.Grid);Morris.Donut=(function(_super){__extends(Donut,_super);Donut.prototype.defaults={colors:['#0B62A4','#3980B5','#679DC6','#95BBD7','#B0CCE1','#095791','#095085','#083E67','#052C48','#042135'],backgroundColor:'#FFFFFF',labelColor:'#000000',formatter:Morris.commas,resize:false};function Donut(options){this.resizeHandler=__bind(this.resizeHandler,this);this.select=__bind(this.select,this);this.click=__bind(this.click,this);var _this=this;if(!(this instanceof Morris.Donut)){return new Morris.Donut(options);} this.options=$.extend({},this.defaults,options);if(typeof options.element==='string'){this.el=$(document.getElementById(options.element));}else{this.el=$(options.element);} if(this.el===null||this.el.length===0){throw new Error("Graph placeholder not found.");} if(options.data===void 0||options.data.length===0){return;} this.raphael=new Raphael(this.el[0]);if(this.options.resize){$(window).bind('resize',function(evt){if(_this.timeoutId!=null){window.clearTimeout(_this.timeoutId);} return _this.timeoutId=window.setTimeout(_this.resizeHandler,100);});} this.setData(options.data);} Donut.prototype.redraw=function(){var C,cx,cy,i,idx,last,max_value,min,next,seg,total,value,w,_i,_j,_k,_len,_len1,_len2,_ref,_ref1,_ref2,_results;this.raphael.clear();cx=this.el.width()/2;cy=this.el.height()/2;w=(Math.min(cx,cy)-10)/3;total=0;_ref=this.values;for(_i=0,_len=_ref.length;_i<_len;_i++){value=_ref[_i];total+=value;} min=5/(2*w);C=1.9999*Math.PI-min*this.data.length;last=0;idx=0;this.segments=[];_ref1=this.values;for(i=_j=0,_len1=_ref1.length;_j<_len1;i=++_j){value=_ref1[i];next=last+min+C*(value/total);seg=new Morris.DonutSegment(cx,cy,w*2,w,last,next,this.data[i].color||this.options.colors[idx%this.options.colors.length],this.options.backgroundColor,idx,this.raphael);seg.render();this.segments.push(seg);seg.on('hover',this.select);seg.on('click',this.click);last=next;idx+=1;} this.text1=this.drawEmptyDonutLabel(cx,cy-10,this.options.labelColor,15,800);this.text2=this.drawEmptyDonutLabel(cx,cy+10,this.options.labelColor,14);max_value=Math.max.apply(Math,this.values);idx=0;_ref2=this.values;_results=[];for(_k=0,_len2=_ref2.length;_k<_len2;_k++){value=_ref2[_k];if(value===max_value){this.select(idx);break;} _results.push(idx+=1);} return _results;};Donut.prototype.setData=function(data){var row;this.data=data;this.values=(function(){var _i,_len,_ref,_results;_ref=this.data;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){row=_ref[_i];_results.push(parseFloat(row.value));} return _results;}).call(this);return this.redraw();};Donut.prototype.click=function(idx){return this.fire('click',idx,this.data[idx]);};Donut.prototype.select=function(idx){var row,s,segment,_i,_len,_ref;_ref=this.segments;for(_i=0,_len=_ref.length;_i<_len;_i++){s=_ref[_i];s.deselect();} segment=this.segments[idx];segment.select();row=this.data[idx];return this.setLabels(row.label,this.options.formatter(row.value,row));};Donut.prototype.setLabels=function(label1,label2){var inner,maxHeightBottom,maxHeightTop,maxWidth,text1bbox,text1scale,text2bbox,text2scale;inner=(Math.min(this.el.width()/2,this.el.height()/2)-10)*2/3;maxWidth=1.8*inner;maxHeightTop=inner/2;maxHeightBottom=inner/3;this.text1.attr({text:label1,transform:''});text1bbox=this.text1.getBBox();text1scale=Math.min(maxWidth/text1bbox.width,maxHeightTop/text1bbox.height);this.text1.attr({transform:"S"+text1scale+","+text1scale+","+(text1bbox.x+text1bbox.width/2)+","+(text1bbox.y+text1bbox.height)});this.text2.attr({text:label2,transform:''});text2bbox=this.text2.getBBox();text2scale=Math.min(maxWidth/text2bbox.width,maxHeightBottom/text2bbox.height);return this.text2.attr({transform:"S"+text2scale+","+text2scale+","+(text2bbox.x+text2bbox.width/2)+","+text2bbox.y});};Donut.prototype.drawEmptyDonutLabel=function(xPos,yPos,color,fontSize,fontWeight){var text;text=this.raphael.text(xPos,yPos,'').attr('font-size',fontSize).attr('fill',color);if(fontWeight!=null){text.attr('font-weight',fontWeight);} return text;};Donut.prototype.resizeHandler=function(){this.timeoutId=null;this.raphael.setSize(this.el.width(),this.el.height());return this.redraw();};return Donut;})(Morris.EventEmitter);Morris.DonutSegment=(function(_super){__extends(DonutSegment,_super);function DonutSegment(cx,cy,inner,outer,p0,p1,color,backgroundColor,index,raphael){this.cx=cx;this.cy=cy;this.inner=inner;this.outer=outer;this.color=color;this.backgroundColor=backgroundColor;this.index=index;this.raphael=raphael;this.deselect=__bind(this.deselect,this);this.select=__bind(this.select,this);this.sin_p0=Math.sin(p0);this.cos_p0=Math.cos(p0);this.sin_p1=Math.sin(p1);this.cos_p1=Math.cos(p1);this.is_long=(p1-p0)>Math.PI?1:0;this.path=this.calcSegment(this.inner+3,this.inner+this.outer-5);this.selectedPath=this.calcSegment(this.inner+3,this.inner+this.outer);this.hilight=this.calcArc(this.inner);} DonutSegment.prototype.calcArcPoints=function(r){return[this.cx+r*this.sin_p0,this.cy+r*this.cos_p0,this.cx+r*this.sin_p1,this.cy+r*this.cos_p1];};DonutSegment.prototype.calcSegment=function(r1,r2){var ix0,ix1,iy0,iy1,ox0,ox1,oy0,oy1,_ref,_ref1;_ref=this.calcArcPoints(r1),ix0=_ref[0],iy0=_ref[1],ix1=_ref[2],iy1=_ref[3];_ref1=this.calcArcPoints(r2),ox0=_ref1[0],oy0=_ref1[1],ox1=_ref1[2],oy1=_ref1[3];return("M"+ix0+","+iy0)+("A"+r1+","+r1+",0,"+this.is_long+",0,"+ix1+","+iy1)+("L"+ox1+","+oy1)+("A"+r2+","+r2+",0,"+this.is_long+",1,"+ox0+","+oy0)+"Z";};DonutSegment.prototype.calcArc=function(r){var ix0,ix1,iy0,iy1,_ref;_ref=this.calcArcPoints(r),ix0=_ref[0],iy0=_ref[1],ix1=_ref[2],iy1=_ref[3];return("M"+ix0+","+iy0)+("A"+r+","+r+",0,"+this.is_long+",0,"+ix1+","+iy1);};DonutSegment.prototype.render=function(){var _this=this;this.arc=this.drawDonutArc(this.hilight,this.color);return this.seg=this.drawDonutSegment(this.path,this.color,this.backgroundColor,function(){return _this.fire('hover',_this.index);},function(){return _this.fire('click',_this.index);});};DonutSegment.prototype.drawDonutArc=function(path,color){return this.raphael.path(path).attr({stroke:color,'stroke-width':2,opacity:0});};DonutSegment.prototype.drawDonutSegment=function(path,fillColor,strokeColor,hoverFunction,clickFunction){return this.raphael.path(path).attr({fill:fillColor,stroke:strokeColor,'stroke-width':3}).hover(hoverFunction).click(clickFunction);};DonutSegment.prototype.select=function(){if(!this.selected){this.seg.animate({path:this.selectedPath},150,'<>');this.arc.animate({opacity:1},150,'<>');return this.selected=true;}};DonutSegment.prototype.deselect=function(){if(this.selected){this.seg.animate({path:this.path},150,'<>');this.arc.animate({opacity:0},150,'<>');return this.selected=false;}};return DonutSegment;})(Morris.EventEmitter);}).call(this);